power

Many manufacturers provided a laptop battery calibration program, a Windows version and BIOS version, it is best to use these programs to correction, Use the correct charger Notebook computer power consumption is much larger than cell phones, power needs and at the same time the battery is...

I thought I'd post this little web site as it's extremely usefull. You can use it to calculate your power needs when building your next system although it can also help in diagnosing problems... http://extreme.outervision.com/psucalculatorlite.jsp

I have a 4 Months old laptop with Vista Home Permium. After 100% charged, After 1 or todays if working in AC Power, Battery Meter shows 98%, plugged in not charging. Even replaced the battery with a new one. Still the same problem. Any solution? Thanx in adv.

My UPS has been having a problem, and about a month ago, I found that 'my' UPS was not working as a voltage stabilizer. But I don't know if UPS is generally designed to work as a voltage stabilizer. Is it?

My problem is simply: -I close the lid -> my wireless shuts off. Bigger problem: -I do not have a lid option. I click on the 'Change what the lid does' in control panel and it leads me to the 'Power and Sleep button settings'. If I had the option, I could simply change it and I just don't...

I recently bought a HP a6040n mid tower pc and I'm having a problem. When I hit either the shut down or the hibernate button it will shut down all right, but then the power button stays on and the fans go full speed. I press the power button again and it comes back on like normal. I only...

Upgraded to Vista from XP Home, all was good in the world for a day or so (except the iTunes issues already widely discussed). All at once the USB ports on my Gateway ceased to recognize anything plugged into them. They still provide power, but cannot be used for input. So my printer, thumb...